cache.r6g.largevscache.r7g.large

cache.r6g.large is 6% cheaper than cache.r7g.large on demand in US East (N. Virginia), saving $9.49 a month.

At a glancecache.r6g.largecache.r7g.large
On-demand$0.206/hr6% less$0.219/hr
Lowest rate$0.107/hr6% less3-yr reserved, no upfront$0.114/hr3-yr reserved, no upfront
Size2 vCPUs, 13.07 GiB2 vCPUs, 13.07 GiB
Architecturearm64arm64

Prices in US East (N. Virginia)

“Off” is the discount against each type’s own on-demand price. Redis, USD per hour.

Optioncache.r6g.largecache.r7g.largecache.r7g.large vs cache.r6g.large
On-demandPay by the hour$0.206$0.219▲ 6%
1-yr reservedNo upfront32% off$0.14132% off$0.149▲ 6%
3-yr reservedNo upfront48% off$0.10748% off$0.114▲ 7%

Key differences

The biggest lead each one has.

Where cache.r6g.large leads
On-demand price$0.206 vs $0.219 per hour
6% cheaper
Where cache.r7g.large leads
Network peak12.5 Gbps vs 10 Gbps
25% higher
Sustained clock2.6 GHz vs 2.5 GHz
4% higher

Specs

7 of 16 specs differ. Those are in bold.

Compute1 of 7 differcache.r6g.largecache.r7g.large
vCPUs22
Physical cores22
Threads per core11
Architecturearm64arm64
CPU makerAWSAWS
Sustained clock2.5 GHz2.6 GHz
BurstableNoNo
MemoryAll 1 matchcache.r6g.largecache.r7g.large
Memory (GiB)13.0713.07
Networking3 of 3 differcache.r6g.largecache.r7g.large
NetworkUp to 10 GigabitUp to 12.5 Gigabit
Network baseline0.75 Gbps0.937 Gbps
Network peak10 Gbps12.5 Gbps
Instance details2 of 4 differcache.r6g.largecache.r7g.large
Familyr6gr7g
CategoryMemory optimizedMemory optimized
Current generationYesYes
Normalization factor43.2
Other1 of 1 differcache.r6g.largecache.r7g.large
Hardware Basisr6g.larger7g.large

On-demand prices by region

Cheapest for cache.r6g.large first. Redis, USD per hour.

Regioncache.r6g.largecache.r7g.largeDifference
US East (N. Virginia)Used in summaryus-east-1$0.206$0.219▲ 6%
US East (Ohio)us-east-2$0.206$0.219▲ 6%
US West (N. California)us-west-1$0.206$0.219▲ 6%
US West (Oregon)us-west-2$0.206$0.219▲ 6%
Asia Pacific (Malaysia)ap-southeast-5$0.21$0.2232▲ 6%
Asia Pacific (Thailand)ap-southeast-7$0.21$0.224▲ 7%
Asia Pacific (Hyderabad)ap-south-2$0.211$0.225▲ 7%
Asia Pacific (Mumbai)ap-south-1$0.211$0.224▲ 6%
Mexico (Central)mx-central-1$0.2163$0.23▲ 6%
EU (Stockholm)eu-north-1$0.217$0.231▲ 6%
Asia Pacific (Taipei)ap-east-2$0.2223$0.2367▲ 6%
Canada (Central)ca-central-1$0.224$0.239▲ 7%
Canada West (Calgary)ca-west-1$0.224$0.2381▲ 6%
EU (Ireland)eu-west-1$0.229$0.243▲ 6%
Europe (Spain)eu-south-2$0.229$0.244▲ 7%
EU (London)eu-west-2$0.24$0.256▲ 7%
EU (Milan)eu-south-1$0.24$0.2551▲ 6%
EU (Paris)eu-west-3$0.24$0.2551▲ 6%
Israel (Tel Aviv)il-central-1$0.2405$0.2557▲ 6%
Asia Pacific (Seoul)ap-northeast-2$0.246$0.262▲ 7%
AWS GovCloud (US-East)us-gov-east-1$0.246$0.2615▲ 6%
AWS GovCloud (US-West)us-gov-west-1$0.246$0.2615▲ 6%
Asia Pacific (Jakarta)ap-southeast-3$0.247$0.2626▲ 6%
Asia Pacific (Melbourne)ap-southeast-4$0.247$0.2626▲ 6%
Asia Pacific (Osaka)ap-northeast-3$0.247$0.2629▲ 6%
Asia Pacific (Singapore)ap-southeast-1$0.247$0.263▲ 6%
Asia Pacific (Sydney)ap-southeast-2$0.247$0.263▲ 6%
Asia Pacific (Tokyo)ap-northeast-1$0.247$0.263▲ 6%
EU (Frankfurt)eu-central-1$0.247$0.263▲ 6%
Asia Pacific (New Zealand)ap-southeast-6$0.2594$0.2762▲ 6%
Asia Pacific (Hong Kong)ap-east-1$0.27$0.287▲ 6%
Europe (Zurich)eu-central-2$0.2717$0.2888▲ 6%
Africa (Cape Town)af-south-1$0.2719$0.2914▲ 7%
South America (Sao Paulo)sa-east-1$0.41$0.436▲ 6%

Keep exploring

Each type’s own page, and how it compares with others.

cache.r6g.largeMemory optimized, r6g family
cache.r6g.large prices and specsEvery size in the r6g family

Compare cache.r6g.large with

cache.m6g.large
cache.r7g.largeMemory optimized, r7g family
cache.r7g.large prices and specsEvery size in the r7g family

Compare cache.r7g.large with

cache.m7g.largecache.r8g.large

Pay the committed rate, with commitment protection

The best committed rate on these two is 48% below on-demand. Connect your cloud accounts to unlock greater savings with commitment protection.

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AWS ElastiCache Redis prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.